Abdul-Muttalib

Shaiba ibn Hashim (497-578) was the father of Abu Talib ibn Shaiba, the grandfather of Ali ibn Abu Talib, and the grand-uncle of Muhammad.

Biography
Shaiba ibn Hashim was born in 497 to a Bedouin pagan family, the Hashimids. His son Abu Talib ibn Shaiba would go on to father Ali ibn Abu Talib, a future Caliph, and Shaiba was also the granduncle of Muhammad, the founder of Islam.